| Countries that Start with B | 0 | - | 4.95 | 2,288,923 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,871 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,635 |
| Countries that Start with S | 0 | - | 4.98 | 1,751,011 |
| Countries that Start with G | 0 | - | 4.97 | 1,499,152 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,508 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,538 |
| Countries that Start with I | 0 | - | 4.92 | 1,285,153 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,316 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,810 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,931 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,751 |
| Countries that Start with U | 0 | - | 4.97 | 902,767 |
| Countries that Start with K | 0 | - | 4.97 | 813,217 |
| Countries that Start with V | 0 | - | 4.98 | 607,878 |
| Countries that Start with D | 0 | - | 4.96 | 706,562 |
| Countries that Start with J | 0 | - | 4.98 | 600,089 |
| Countries that Start with H | 0 | - | 4.96 | 602,153 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,262,401 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,610,615 |
| Countries by Borders in 90 Seconds | 0 | - | 4.99 | 3,818,907 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,373,492 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,750,287 |
| Countries of Africa | 0 | - | 5.00 | 2,526,886 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,863,230 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,905 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,092 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,944 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 906,077 |
| Countries of Oceania | 0 | - | 5.00 | 1,049,430 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,360 |
| Countries of South America | 0 | - | 5.00 | 921,643 |
| Island Countries | 0 | - | 4.99 | 709,335 |
| Countries That Border Russia | 0 | - | 4.98 | 460,816 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 412,231 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 416,085 |
| One Border Countries | 0 | - | 4.98 | 467,175 |
| Countries with Four Letters | 0 | - | 4.99 | 421,118 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 448,576 |
| Countries with the Most Borders | 0 | - | 4.97 | 387,582 |
| Countries Bordering France | 0 | - | 4.83 | 401,621 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,585 |
| Northernmost Countries | 0 | - | 4.99 | 360,023 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,367 |
| Every Country Shape | 0 | - | 5.00 | 462,996 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,327 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,405 |
| Majority Muslim Countries | 0 | - | 4.98 | 372,690 |
| World Map without 12 Countries | 0 | - | 4.97 | 343,720 |
| Landlocked Countries | 0 | - | 4.99 | 417,945 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,366 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,124 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 295,418 |
| Countries with the Longest Total Borders | 0 | - | 4.99 | 312,069 |
| "Land" Countries | 0 | - | 4.98 | 335,538 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,278 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,063 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,040 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,695 |
| Countries with Z | 0 | - | 4.98 | 289,573 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 267,179 |
| Countries that Border China | 0 | - | 4.96 | 262,710 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,305 |
| EU Countries Quiz | 0 | - | 4.99 | 272,429 |
| Countries by Three Words #1 | 0 | - | 4.95 | 264,910 |
| Countries with Five Letters | 0 | - | 4.96 | 278,192 |
| Five Closest Countries by Country #1 | 0 | - | 5.00 | 245,507 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,084 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,306 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,109 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 228,561 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 278,650 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 307,212 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 222,544 |
| NATO Countries | 0 | - | 4.98 | 278,826 |
| Countries with the Highest Life Expectancy | 0 | - | 4.89 | 207,700 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,476 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,123 |
| Five Biggest Countries by Continent | 0 | - | 4.99 | 248,566 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,173 |
| Countries in World War I | 0 | - | 4.88 | 227,701 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,043 |
| Largest Countries with No Borders | 0 | - | 4.97 | 220,968 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 202,940 |
| Divided Country Name Puzzle #1 | 0 | - | 4.99 | 226,442 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,510 |
| First Five Countries Alphabetically by Continent | 0 | - | 4.94 | 224,451 |
| Countries with Megacities | 0 | - | 4.99 | 249,783 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,915 |
| Countries that Produce the Most Wine | 0 | - | 4.87 | 191,411 |
| Countries by Borders #1 | 0 | - | 5.00 | 194,196 |
| Country Chain | 0 | - | 4.96 | 216,662 |
| "Stan" Countries Quiz | 0 | - | 4.97 | 213,606 |
| European Countries by Clue | 0 | - | 4.92 | 183,403 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,882 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,491 |
| Independence from Whom | 0 | - | 4.99 | 211,121 |
| Every European Country Shape | 0 | - | 4.96 | 201,140 |
| Islands by Country #1 | 0 | - | 4.88 | 174,989 |
| Countries in their Native Language | 0 | - | 4.99 | 198,011 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,536 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,976 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,612 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,259 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,066 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,499 |
| Countries with Six Letters | 0 | - | 4.94 | 212,224 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,397 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,576 |
| Five Poorest Countries by Continent | 0 | - | 4.93 | 200,002 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,731 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,772 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,362 |
| Countries of the Middle East | 0 | - | 4.96 | 200,551 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,322 |
| Countries Based on First Two Letters #1 | 0 | - | 4.99 | 197,086 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,798 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,280 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 172,646 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,811 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,392 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,185 |
| Countries with Letters Missing | 0 | - | 4.96 | 185,570 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,236 |
| Monarchies of the World | 0 | - | 4.94 | 167,760 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,677 |
| Countries That End in Y | 0 | - | 4.90 | 185,591 |
| Recently Independent Countries | 0 | - | 4.98 | 158,838 |
| European Countries with One Border | 0 | - | 4.97 | 182,371 |
| Countries by Three Words #2 | 0 | - | 4.97 | 201,517 |
| Countries Based on First Two Letters #2 | 0 | - | 4.99 | 182,928 |
| Countries Ending in "IA" | 0 | - | 4.99 | 208,152 |
| Countries that Border Poland | 0 | - | 4.99 | 171,961 |
| Olympic Host Countries | 0 | - | 4.98 | 199,940 |
| Countries by Initial Letter and Continent #1 | 0 | - | 4.94 | 166,612 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,726 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 185,831 |
| Countries Bordering India | 0 | - | 4.98 | 163,272 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,272 |
| City to Country Quiz #1 | 0 | - | 4.97 | 155,786 |
| Countries by Official Language | 0 | - | 4.95 | 194,452 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,518 |
| Countries by First and Last Letter #1 | 0 | - | 4.97 | 169,996 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,903 |
| Country Names Created by Only 4 Letters | 0 | - | 4.99 | 155,461 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,696 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 163,749 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,143 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,790 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 180,441 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,006 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,027 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,496 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,786 |
| Longest Border by Country #1 | 0 | - | 4.99 | 145,818 |
| Last Five Countries Alphabetically by Continent | 0 | - | 4.98 | 152,438 |
| Countries that End in O | 0 | - | 4.92 | 159,133 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,064 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 199,295 |
| Countries with the Most Forest | 0 | - | 4.87 | 147,343 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,877 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,229 |
| UK Immigration by Country | 0 | - | 4.94 | 140,551 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,944 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,862 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,202 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,745 |
| Germany Country Quiz | 0 | - | 4.82 | 157,433 |
| Country Name Etymologies #1 | 0 | - | 4.97 | 158,708 |
| Widest Countries East to West | 0 | - | 4.92 | 129,272 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 137,807 |
| Countries with Two Borders | 0 | - | 4.99 | 149,565 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,139 |
| Central American Countries | 0 | - | 4.98 | 155,762 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,802 |
| European Landlocked Countries | 0 | - | 4.99 | 146,605 |
| Countries that End in L | 0 | - | 4.94 | 156,466 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,915 |
| Countries by First and Last Letter #2 | 0 | - | 4.96 | 141,585 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,119 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,390 |
| German-Speaking Countries | 0 | - | 4.91 | 145,069 |
| Megadiverse Countries | 0 | - | 4.96 | 134,696 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,595 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,627 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,034 |
| Flags that are Red & White Only | 0 | - | 4.97 | 163,843 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,881 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,699 |
| Countries that End in N | 0 | - | 4.95 | 169,450 |
| Countries by Borders #2 | 0 | - | 4.96 | 136,138 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,401 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,867 |
| Japan Country Quiz | 0 | - | 4.93 | 142,102 |
| Five Smallest Countries by Continent | 0 | - | 4.98 | 162,977 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 164,816 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,375 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,681 |
| Landlocked Countries that Border Each Other | 0 | - | 5.00 | 140,816 |
| Big Countries Bordering Small Countries | 0 | - | 4.99 | 130,683 |
